Twilio function code that BAM Bay Area Mashers use to forward SMS to email

smtp2go-sms-forward.js

var nodemailer = require("nodemailer");
exports.handler = function(context, event, callback) {
    var smtpTransport = nodemailer.createTransport({
            host: "mail.smtp2go.com",
            port: 2525, // 8025, 587 and 25 can also be used.
            auth: {
                user: context.SMTP_USERNAME,
                pass: context.SMTP_PASSWORD,
            },
        });
    smtpTransport.sendMail({
            from: context.FROM_EMAIL_ADDRESS,
            to: context.TO_EMAIL_ADDRESS,
            subject: `New SMS message from: ${event.From}`,
            text: event.Body,
        },
        function (error, response) {
            if(error){
                callback(error);
            } else {
                callback(null, response.message);
            }
        }
    );
};